indexo.dev

gruenden-trier.de

.de crawl

First seen 2026-05-09 · Last seen 2026-05-09 · ok HTTP/1.1 200 1871 ms crawled 2026-05-15

DE · 136.199.199.64 · AS2857 Johannes Gutenberg-Universitaet Mainz

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Gründungsbüro - Gründungsbüro Trier
Language
de_DE
Generator
TYPO3 CMS
Canonical
https://gruenden-trier.de/

Technology

Server
Apache

Social

Registration

Updated
2022-12-02
Name servers
  • ns51.domaincontrol.com.
  • ns52.domaincontrol.com.

DNS records live

NS
  • ns51.domaincontrol.com
  • ns52.domaincontrol.com
MX
  • 0 gruendentrier-de02b.mail.protection.outlook.com
TXT
  • NETORGFT19470152.onmicrosoft.com

Email authentication weak

SPF
v=spf1 include:secureserver.net -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-26 to 2026-07-25
Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://gruenden-trier.de/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
sameorigin
x-content-type-options
nosniff

Links to (4)

Linked from (1)